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Ningbo City Jinggu Electronics Co., Ltd

Home>Product List>Motorcycle Parts> Brushless DC 48V 1500W motor controller

Brushless DC 48V 1500W Motor Controller

Place of Origin Zhejiang, China (Mainland)
Brand Name Jinggu
Model Number WZK4840B
Motor Type DC Motor
Type Brushless controller
Spec 15 FET
Power 1500W
Voltage DC48V
Current limiting 40A
Low-voltage protection DC41.5V
Angel 120°
Hull size 200mm*90mm*45mm
Weight 0.70kg per piece
Wire length 150mm out of hull usually
Feature Products
Brushless DC 48V 1500W motor controller
Product Description
Price: FOB USD 23~25 / Piece
Minimum Order Quantity: 50 Piece/Pieces
Packaging Details: Each packaged in plastic bag,then in cartons.
Delivery Time: Three days after payment
Payment Terms: T/T,Western Union
Supply Ability: 2000 Piece/Pieces per Week
Detailed Product Description

Water proof
Undervoltage protection
Temperature protection
Short circuit protection
Synchronous rectification tech

Brushless DC 48V 1500W motor controller

Technical parameter:

Speed adjustable range: from'0'to '100' percent

Efficiency: e83 percent

Rate power consume: <1.5W


The controller using unique programming and efficient PID program-controlled algorithm,slove controller's overcurrent,fever,short circuit in time,decreasing failure rate,protect controller effectively,ensure controller in more extreme heat,vibration,damp and work under conditions of the electromagnetic interference.


Mute when start : Super low noise in driving,reduce vibration of the motor,extended motor life.

Speed limit : The speed can be control in any numerical which you set when running.

Undervoltage protection : When the batteries voltage dropping to the rate voltage's 87.5 percent,

the controller can stop working to protecting the battery.

Meter match : The controller can connect with all kinds of electric bicycle string show meter,parallel show meter,in total of plus-minus light.

Low fever : Use synchronous rectification technical,reduce the controller's thermosteresis,enhance energy efficiency.

Temperature protection : When the controller achieve a certain temperature,it will cutting off the power output through its temperature detection module.

Avoid out of control : When the throttle or line out of order,the controller can prevent bicycle out of control

Short circuit protection : Running short circuit protect to prevent controller broken when start.

Current limit protection : Not only have average current but also peak current, protect MOS maximum.

Blockage protection : The motor plugging turn 2 seconds(time can be set),the controller protect itself automatic to prevent broken.

Power cut brake : Suitable for mechanical brake handle and hall brake handle,use high level and low level.

MSCOMM(SPCOMM) : Use for deploy function module and system parameters.

Self learning : Smart distinguish phase angel and phase line connection.

1: 1 pedal assist function : According the driver's pedal force to give the same proportion of motor power,assist power to the driver when he driving,let the drivers become easy.

Cruise function : With manual and automatic two type. Stop turning the throttle 8 seconds(the time can be set) when running,the controller into cruise mode,running without throttle control.

E-ABS brake : Flexible E-ABS regenerative braking,braking fastly,as comfortable with the car ABS.

Taxiing power : When slide will be part of kinetic energy into electricity stored in a battery.

Prevent theft : Can connect burglar alarm to make alarms alarm and locked motor.

Three speed function : Has three speed switch change,circulation three speed change,and overspeed function.

Speech function : When malfunction happened and state change all can voice remind.

Speed display : Hall plus-minus phase line speed indicator.

The other function we can design according to the customer.


electric bicycle,electric scooter,electric pedelec,mini tricycle,children vehicle etc.

Category of this Product:    Automobile> Motorcycle Parts

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